Posted in Uncategorized High-efficiency masks up to six times better at filtering aerosols than cloth, surgical masks: Canadian study 2021-08-23 Leave a Comment on High-efficiency masks up to six times better at filtering aerosols than cloth, surgical masks: Canadian study A recent study from engineering researchers in Ontario has found that high-efficiency masks are up to six times better at filtering aerosols compared to more commonly used cloth and surgical masks. Source: High-efficiency masks up to six times better at filtering aerosols than cloth, surgical masks: Canadian study
